| article html file updated | 30 July 2022 08:52 CEST | Update | https://www.mdpi.com/2227-7390/9/19/2439 |
| article html file updated | 12 October 2021 15:59 CEST | Update | - |
| article pdf uploaded. | 12 October 2021 15:58 CEST | Updated version of record | https://www.mdpi.com/2227-7390/9/19/2439/pdf |
| article xml uploaded. | 12 October 2021 15:58 CEST | Update | https://www.mdpi.com/2227-7390/9/19/2439/xml |
| article xml file uploaded | 12 October 2021 15:58 CEST | Update | - |
| article html file updated | 12 October 2021 07:47 CEST | Original file | - |
| article pdf uploaded. | 12 October 2021 07:45 CEST | Updated version of record | https://www.mdpi.com/2227-7390/9/19/2439/pdf-vor |
| article xml uploaded. | 12 October 2021 07:45 CEST | Update | - |
| article xml file uploaded | 12 October 2021 07:45 CEST | Original file | - |
| article pdf uploaded. | 1 October 2021 10:42 CEST | Updated version of record | https://www.mdpi.com/2227-7390/9/19/2439/pdf-vor |
| article pdf uploaded. | 1 October 2021 10:26 CEST | Version of Record | https://www.mdpi.com/2227-7390/9/19/2439/pdf-vor |
